Yoshito Nihira

Title: Innovations of Yoshito Nihira

Introduction

Yoshito Nihira is a prominent inventor based in Chiba, Japan. He has made significant contributions to the field of thermistors, particularly in the development of PTC (Positive Temperature Coefficient) thermistors. With a total of three patents to his name, Nihira's work has advanced the technology used in various electronic applications.

Latest Patents

Nihira's latest patents include the PTC thermistor body, PTC thermistor, method of making PTC thermistor body, and method of making PTC thermistor. A PTC thermistor comprises, at least, a pair of electrodes and a thermistor body, disposed between the electrodes, having a positive resistance vs. temperature characteristic. The thermistor body includes, at least, a thermoplastic resin and an electrically conductive particle made of a metal powder. The thermoplastic resin and electrically conductive particle have respective contents and a state of dispersion adjusted so as to yield a magnetization of 4.0×10 to 6.0×10 Wb·m·kg when a magnetic field of 3.98×10 A·m is applied to the thermistor body. Additionally, he has worked on the preparation of ferrite materials, including spinel and magnetoplumbite ferrite materials, using a mixture containing at least one metal chloride and at least one metal oxide as a starting raw material.

Career Highlights

Nihira is currently employed at TDK Corporation, where he continues to innovate and develop new technologies. His work has been instrumental in enhancing the performance and reliability of electronic components.

Collaborations

Some of his notable coworkers include Takeshi Nomura and Masahiro Onizuka, who have collaborated with him on various projects within the company.

Conclusion

Yoshito Nihira's contributions to the field of thermistors and his innovative patents have made a significant impact on electronic technology. His ongoing work at TDK Corporation continues to push the boundaries of what is possible in this field.